ablate
发表于 2025-3-28 18:28:00
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动物
发表于 2025-3-28 20:51:53
Gabriel Stux,Bruce Pomeranz MD, Ph.Dch a binder is printed onto a powder bed to form part cross-sections. This concept can be compared to Powder Bed Fusion (PBF), where a laser melts powder particles to define a part cross-section. A wide range of polymer, composite, metal, and ceramic materials have been demonstrated, but only a subs
Crater
发表于 2025-3-29 00:36:09
Gabriel Stux,Bruce Pomeranz MD, Ph. D materials are cut, stacked, and bonded (not always in that order) to form an object, and the material not used in the part cannot be easily reused and is typically discarded. Sheet material, however, can be some of the cheapest available and quite easy to handle. Metal variants exist as do paper, p
Morsel
发表于 2025-3-29 03:34:27
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消耗
发表于 2025-3-29 10:50:16
https://doi.org/10.1007/978-3-642-97638-4red in prior chapters. However, since feature creation at very small scales brings unique challenges and benefits, it is appropriate to address this topic separately. In particular, there are increasing uses of DW technologies combined with compatible AM techniques to create unique devices that incl
CURT
发表于 2025-3-29 11:33:24
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Lucubrate
发表于 2025-3-29 18:16:01
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SPALL
发表于 2025-3-29 21:11:10
Gabriel Stux,Bruce Pomeranz MD, Ph. Dapable of processing a wider range of materials than others. In this chapter we look at metals, ceramics, polymers, and composites and in particular how they change throughout AM processing. Ceramics have not been dealt with widely in other chapters so we cover a range of ways in which we can produc
裙带关系
发表于 2025-3-30 03:37:17
https://doi.org/10.1007/978-3-642-97638-4rials and machines may lag behind conventional manufacturing technology (e.g., injection molding) for mass production of identical geometries, but it can outperform traditional manufacturing for small- and medium-lot production. Speed and cost, in terms of time to market, are where AM technology con
使纠缠
发表于 2025-3-30 05:10:55
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